Car Keys

The day before yesterday, one of my kids borrowed my car keys to get something out of the car. Somehow between the car and front door of the house, the keys have disappeared. I have no car keys! He lost the back up set last year, same way. I know I'm supposed to learn something here I just can't wrap my head around what it is. Don't let the kid touch the keys? OK, kinda basic. I'd like to think it's something a little more than that but maybe it isn't. Maybe it's that simple; no kids touch my keys..ever!
In my quest to find the keys (which a day and a half later are still missing)I have tries rummaging through the entire house. Walking through the snow in the front and back yard. I've checked the the area between the car and the front door, coat pockets, behind the tv (you've gotta know the kid to know why that's possible), my purse, the staircase and honestly every other stop in the house. If I wasn't sure before, I am certain now that they are definitely lost.
I tried using a pendulum to find them, which didn't work. I guess your subconscious mind needs to have a clue in order for that one to work and my subconscious mind is totally out to lunch around the key thing. Then I tried using my clairvoyance which as anyone who sees with their third eyes knows can't have the opinions of the ego in order to work well. Right now my ego has some pretty massive opinions which are still going off in my head right now! Mother^*#! where are my keys!!!
I tried asking my guides to help me out (that's putting it nicely), and lets just say that the keys are still missing and I've fired my guides.
In the meantime, I have to get the car towed to the dealership and have new chip keys made. I still have every intention of finding the keys. I'm pretty stubborn when I need to be. I don't have a clue how, but I will find the keys if its the last thing I do.
Hey, do you know where my keys are?